Men - X-men Retreat Was Haunted House

James MCAvoy, who plays the young Professor X in the film, reveals he and his castmates spent almost five weeks on location at Anglefield House - living with the ghosts of past residents.

He tells WENN, "The oldest part of that house goes back to 800 Ad... There was a hell of a lot of ghosties running about in there, but the only ghost I actually came across was the ghost of Sir Patrick Stewart haunting me for playing his character badly."

Stewart portrayed Professor X in the original X-Men film trilogy.